DASYPTERUS. 



1.1= 



110. 



; C. i 



Dasypterus. 



-': P. ^; M. ^--3- 



F3 = 3o. 



Dasypterus. Peters, Monat. K. Akad. Wiss. Berlin, 1871, p. 912. 

 Type D. inienuidius, Allen. 



Upper incisor in contact with canine; skull short, very broad and 

 deep; ear tapering at tip, naked on half of dorsal surface; inter- 

 femoral membrane furred on half of dorsal surface; mammae, 4. 



Fig. 89. Dasypterus intermedius. 

 No. 52675 U. S. Nat'l Museum Coll. 



Skull twice nat. %\i 



Incisors enlarged 6 times. 



599. intermedius. {Lasiurus), H. Allen, Proc. Acad. Nat. Scien. 

 Phil., 1862, p. 246. 



Type locality. Metamoras, Taumalipas, Mexico. 



Geogr. Distr. Gulf States and northeastern Mexico. 



Genl. Char. Size large; skull broad; membranes thick, leathery; 

 free border of uropatagium longer than calcar. 



Color. Light yellowish brown, hairs on back tipped with dusky; 

 hairs dark plumbeous at base. 



Measurements. Total length, 120-145; tail vertebrae, 52-65.9; tibia, 



